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My work is about 50% AI automation and 50% full stack or low-code development. I can build the full system, not only the workflow. I can help with: • AI agents with Claude, OpenAI, LangChain, and RAG • n8n and Make automations • React, Next.js, Node.js, and FastAPI apps • Supabase, PostgreSQL, Firebase, and MongoDB backends • Lovable, AppSheet, Retool, Airtable, and Google Apps Script • CRM integrations with HubSpot, GHL, Zoho, and Salesforce • Finance and e-commerce integrations with Xero, QuickBooks, Shopify, and WooCommerce • APIs, webhooks, admin panels, and internal tools What I can build: ✅ AI customer support systems ✅ RAG assistants for company documents ✅ n8n workflows with retries, logging, and error handling ✅ MVPs and internal business apps ✅ Supabase backends and databases ✅ CRM, finance, and e-commerce automations ✅ Google Workspace automations ✅ Dashboards and approval systems Why work with me: ✔ 60+ workflows built ✔ Strong debugging skills ✔ Experience with AI, full stack, low-code, CRM, finance, and e-commerce ✔ Clean and production-focused work ✔ Clear communication ✔ Fluent English, Baruch College, CUNY, NYC I am a good fit if you need someone who can build both the automation and the technical system around it.

💡 100% Job Success. Top Rated Senior Software Engineer with 20+ years of experience. Expert of: Magento 2 Adobe Commerce, WordPress, Laravel, Symfony. E-commerce Solutions Architect with extensive experience delivering scalable platforms, APIs, CRM and ERP integrations, SEO, and DevOps environments. Specialist in end-to-end solutions, custom development, and high-availability systems. Zero-Downtime delivery. Key strengths include translating business requirements into robust code, resolving real-world issues. 💡 Why this is the right choice for your requirements: » Premium engineering » Reliable delivery » Full ownership » Proven, predictable business results Platforms: Adobe Commerce - Magento Open Source | Enterprise | Cloud | Hyvä | Hyva | Venia PWA Studio | Adobe Experience Manager (AEM) | ScandiPWA | GraphCommerce | Aimeos | Saleor | Spryker | MedusaJs | MercurJS | Vendure | Vue Storefront | Sylius | Shopware | PrestaShop | WordPress | WooCommerce | BigCommerce | Bagisto | Pipedrive | ERPNext | Saleron | Frappe » AI | ML | LLM | Generative AI | AI and MCP + eCommerce | SaaS » Strong technical background in Symfony | Laminas | Laravel | CodeIgniter | Yii | Yii2 | Zend Framework | Phalcon | FuelPHP | Drupal | Slim | CakePHP | TYPO3 | Slim | Lumen | Mezzio | Spiral Skills: » Stack: PHP | Typescript | Python | JavaScript | C | C++ | Rust | XML | JSON | YAML | HTML/CSS | Bash | React/ReactJs | Next/NextJs/Next.js | Node | Vue JS | jQuery | Angular JS | Knockout JS | RequireJS | Stimulus | Express | NestJS | Ruby » DB: MySql | PostgreSQL | TimescaleDB | MariaDb | Persona Db | TokuDB | WebScaleSQL | Drizzle | Amazon Aurora | Google Cloud SQL | ApsaraDB | OurDelta | Vitess | MSSql | MongoDB | Redis Key/Value » Indexing: Opensearch | Manticore | Solr | Sphinx | Elasticsearch » Docker | docker-compose | Podman | podman-compose | Proxmox | Nginx | Angie | Apache | Lighttpd | Varnish | Varnish Plus | Redis | Valkey | RabbitMQ » PIM: Pimcore | Inriver | Plytix | Bluestonepim | Salsify | Akeneo | UnoPim | Atropim | OpenPIM | Icecat | Custom PIM development: Backend | Frontend | SRM, OMS, WMS, Pimcore, MDM » Mobile Solutions Architect: compatible with Apple App Store | Google Play Store | Microsoft Store | Huawei Appgallery | Samsung App Store » Integration's Solutions Architect: Amazon | eBay | Walmart | Etsy | Tiktok | Alibaba | Rakuten | Newegg | Bonanza | Wish | Zalando | MercadoLibre | Bed | Bath & Beyond - BedBathAndBeyond | Wayfair | Facebook Marketplace / Facebook Shop | Craigslist | BestBuy | Sears | Homedepot | Nextdoor | CustomMade | RubyLane | Poshmark | Chairish | StockX | Grailed | OfferUp | Depop | Best Buy | SAP | Vinted | ThredUp | 1stdibs | Faire | Revolve | Farfetch | ASOS | Houzz | Folksy | Mercari | AliExpress | Taobao | Lazada | Allegro | Flipkart | Cdiscount | BhPhotoVideo | Catch | TradeMe | eBid | CDON | Carrefour | Kaufland | Allegro | LeroyMerlin | ELECLERC | ePrice | RueDuCommerce | Conforama | Fnac | Darty | Worten | MediaWorld | Mediamarkt | Mediamarkt | Google Shopping/Google Merchant | Michaels | Reverb | Mercadolibre | Dropshipping | NetSuite | SAP | Sanity | Figma | eProcurement Solution - Punchout cXML Integration | integratori io - Celigo Integration Platform » B2B | B2C | C2C | C2B | B2G | G2B | G2C | C2G | B2E | D2C | B2B2C | B2G2C | Marketplace development | Web3 | Telegram bots » Salesforce B2C Commerce Cloud (SFCC) | OCAPI (Open Commerce API) | SFRA (Storefront Reference Architecture) » Wordpress Solutions Architect: WooCommerce | LearnDash | Divi | Kadence | The events calendar | Give » UNIX / Linux: Setup | Configuration from the scratch | Administration | AWS | Azure | GCP (Google Cloud Platform) | OVHcloud | Digitalocean | WPEngine | Contabo » CI/CD Magento 2 infrastructure: Kubernetes - k8s / Terraform » Trading Bot | AI Crypto tracker | HFT - HIGH-FREQUENCY TRADING Bots with support of 100+ exchanges. » Fiat + Crypto payment gateways development; » Data Scraping: docker-browser-behavior-based data extraction solutions for target websites | with delivery of structured output in required formats such as CSV | YAML | and others, e.g. products.csv » VPN | OpenVPN | Openconnect | XRAY | VLESS | XTLS | REALITY | XUDP | PLUX | XTLS | XHTTP | REALITY | uTLS | PassWall | v2ray | ShadowSocks | socks5 | Shadowrocket | Amnezia | singbox | mihomo 💡 Dmitrii’s Delivery Performance: 1. Takes full ownership of technical solutions and consistently ensures delivery of the desired results. 2. Accountable for end-to-end solution delivery, with a strong focus on quality, reliability, and business value. Dmitrii provides a free comprehensive analysis. Send Dmitrii a message to discuss your platform, current challenges, and business goals

Instagram Strategist & SMM Manager I help personal brands, experts, and small businesses grow on Instagram through engaging storytelling, strategic content, and smart analytics. Here's what I do best: 🔹 Instagram Strategy & Analytics Develop personalized content strategies (rubrics, post types, content plan structure) Perform in-depth account audits to identify growth opportunities Build Reels + Stories funnels that convert into engagement and leads 🔹 Content Creation & Copywriting Write attention-grabbing copy for Reels, Stories, posts & Highlights Build storytelling mechanics and interactive formats for Stories Create Reels based on trends, storytelling, or educational formats 🔹 Branding & Visual Identity Work with Tone of Voice, visual style, and brand colors for stronger image Help polish your profile look and improve how your brand is perceived Design visual templates and make your page aesthetically consistent 🔹 Design, Video Editing & Ads Basic design for posts, carousels, and Highlights using Canva/Figma Mobile video editing for Reels (transitions, subtitles, sound) Set up and optimize campaigns through Meta Ads Manager Let’s make your Instagram not just beautiful — but effective. 📩 Open to short- and long-term projects in English, Russian, or Kazakh.

10+ years as a Graphic Designer, specializing in print and online design work, hundreds of finished projects. If you're looking for the fast, clean and selling design, then you're in the right place. I work very fast, so I can cope with any, even the most strict deadlines. I am constantly learning, looking for inspiration and ways of communication between you and your clients. SERVICES: • Menu layouts, all formats and types, • Catalog layouts, • Posters - print, stories, animated stories, • Print collateral - flyers, leaflets, booklets, trifolds etc., • Digital marketing - banners, gifs, social media posts, animation, • Presentations - print/online types • Photo editing, retouch • Video editing TOOLS I USE: • Adobe - Illustrator, Photoshop, InDesign, Premiere, After Effects, • Figma I am looking for cooperation with restaurants, fast food, hotels and corporate customers for a complex work in various areas that I can provide: print design, online, video, animation, presentations etc.

🥇TOP B2B Company according to Clutch (7+ Clutch awards in total)🥇 🏆The most experienced IoT and embedded systems development agency on Upwork according to a number of successfully completed projects in the industry🏆 🚀We helped 6 customers to raise more than $5,000,000 on Crowdfunding platforms in total ✅ Hello there! My name is Sergey and I'm a Business Development Manager at Integra Sources. My main goal is to provide you with our expertise, skills, and technical knowledge so that your project requirements and priorities are always met, and the project is delivered perfectly and just in time. If any questions arise - please feel free to touch base with me. ✅ Who we are? We founded Integra Sources with an idea to create things deemed impossible and we've been successfully doing that since 2014. Since then, Integra Sources has completed more than 100 projects making happy more than 40 clients. We are proud to have a 90% client retention rate. Currently 50+ employees. ✅ What do we do? Integra provides professional services in the areas of IoT, electronic design, embedded systems, kernel and driver development, system and application software development, computer vision, and robotics. ✅ Why choose us? - Reliable electronic design team - All kinds of embedded software development - Full-stack software development capability - Dedicated project management - Effective testing techniques - Expected delivery - Support and maintenance - Privacy security ✅ How do we cooperate? - Project-based outsourcing - Dedicated development team - Research & development - Technology consulting - Solutions for startups Because we serve the needs of different kinds of businesses, we offer a choice of different frameworks that define collaboration between us and our clients. ✅ Industries we work with • IoT/consumer devices • Smart Home • Wearables • Industry • Healthcare • Sports • Entertainment ✅ What services do we offer? ✅ Electronic Design: • Embedded hardware • Power electronics • PCB design and layout • FPGA design Platforms: • STMicroelectronics: - STM32F4 Series (STM32F401, STM32F405/415, STM32F407/417, STM32F410, STM32F412, STM32F412/423, STM32F427/237, STM32F429/439, STM32F446, STM32F469/479) - STM32F2 Series (STM32F2x5, STM32F2x7) - STM32F7 Series (STM32F7x0, STM32F7x2, STM32Fx3, STM32F7x5, STM32F7x6, STM32F7x7, STM32F7x9) - STM32H7 Series (STM32H723/733, STM32H725/735, STM32H730, STM32H742, STM32H743/753, STM32H745/755, STM32H747/757, STM32H750, STM32H7A3/7B3, STM32H7B0) - STM32F0 Series (STM32F0x0, STM32F0x1, STM32F0x2, STM32F0x8) - STM32F1 Series (STM32F100, STM32F101, STM32F102, STM32F103, STM32F105/107) - STM32F3 Series (STM32F301, STM32F302, STM32F303, STM32F334, STM32F373, STM32F3x8) • Nordic Semiconductor: - nRF51 (nRF51822, nRF51422, nRF51824, nRF51802) - nRF52 (nRF52840, nRF52833, nRF52832, nRF52820, nRF52811, nRF52810, nRF52805) - nRF52 (nRF5340) - nRF91 (nRF9160) • Microchip Technology/Atmel - PIC16 MCUs (PIC16F18446, PIC16F19197, PIC16F15386, PIC16F18346, PIC16F1779, PIC16F18877, PIC16F1619, PIC16F1709, PIC12F1572) - PIC18 MCUs (PIC18-Q41, PIC18-Q43, PIC18-Q10, PIC18-K83, PIC18-K42, PIC18-K40) - PIC32 MCUs (PIC32MK, PIC32MZ EF, PIC32MZ DA, PIC32MM, PIC32MX) - SAM MCUs (SAM C, SAM D, SAM E, SAM G, SAM L, SAM S, SAM V, SAM 4E, SAM 4L, SAM 4N, SAM4S) - AVR MCUs (tinyAVR, megaAVR, AVR XMEGA) - CEC MCUs (CEC1712, CEC1302, CRC1702) • NXP Semiconductors - iMX RT (iMX RT1170/RT1064/RT1060/RT1020/RT1015/RT1010) - iMX 8 (iMX 8/8M Plus/8M/8M Min/8M Nano/8X) - iMX 7 (iMX 7ULP/7Solo/7Dual) - iMX 6 (iMX6ULZ/6ULL/6UltraLite/6SLL/6SoloLite/6SoloX/6Solo/6DualLite/6Dual/6DualPlus/6Quad/6QuadPlus) • Allwinner Technology - Allwinner A Series (A20, A33, A40i, A50, A63, A64) - Allwinner H Series (H2, H3, H6, H80) • Texas Instruments - C2000 MCUs - Hercules MCUs - MSP430 MCUs - Sitara processors • Infineon - XMC Series - Aurix Series • Xilinx • Intel • Silicon Labs • Freescale Semiconductor • Silicon Labs • Espressif Systems ECAD software: • Altium Designer • Eagle Cad • Cadence Allegro • OrCAD • KiCad • P-CAD ✅ Embedded Software Development: • Firmware • Board Support Package (BSP) Tools: • Visual GDB • Eclipse • Keil • IAR • CrossWorks IDE • Simplicity Studio • Code Composer Studio • Atmel Studio • STM32CubeIDE Languages: • C/C++, Assembler Real-time OSs: • FreeRTOS • Zephyr • ThreadX • NuttX ✅ Kernel and Driver Development: • Windows • Linux • Mac • Android Driver types: • Kernel-mode • User-mode • Virtual device drivers ✅ System and Application Software Development: • Desktop, Web and Mobile applications • Middleware • Cloud/IoT Solutions • Machine Learning • Computer Vision (OpenCV, TensorFlow) Platforms: • Windows, Linux, Mac, Android, iOS Languages/Frameworks: • C/C++, Qt, Python, Java, Kotlin, JS, Objective-C, Swift, PHP, C# ✅ Robotic Development: • Flying drones • Robots on wheels • Autonomous movement Technologies: • RTOS, ROS, Linux, OpenCV, Visual SLAM

Full-Stack Developer | Custom Web Apps & Automated Bots About Me I'm not just a website builder, I create custom business solutions that automate processes, optimize workflows, and help businesses grow. I'm a full-stack web developer, data scraping pro, and automation expert. I'm always working on solving real business problems with clean, efficient, and scalable code. Core Expertise Full-Stack Development: React, Node.js, TypeScript, PostgreSQL, MongoDB Web Scraping & Automation: We're using Python (Scrapy, Selenium) and Node.js (Puppeteer). E-commerce Solutions: We've got custom storefronts, admin dashboards, and integrations. Selected Experience Built some pretty advanced scrapers for high-security e-commerce platforms like Kaspi.kz. I've created automation bots that parse marketplaces (like FL.ru) and send real-time alerts. Delivered optimized, production-ready web apps for businesses of different scales Here's the tech stack we're using for the frontend: React, Next.js, TypeScript, Redux, SASS Backend: Node.js, Express, Python, PostgreSQL, MongoDB Other: Docker, Git, CI/CD, Puppeteer, Selenium, and AI. Work Style: I'm a proactive problem solver. I focus on delivering reliable, maintainable solutions — not just code. My goal is to make your system smarter and your workflow simpler.